2,998,214

2 × 1163 × 1289

Starting at 2,998,214, the Collatz iteration reaches 1 after 89 steps. The first transition is 1499107; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 1163 × 1289

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,504,680

Proper Divisor Sum 1,506,466

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2998213 ← → #2998217

Radix Representation

Decimal	2998214
Binary	1011011011111111000110 (22 bits)
Octal	0o13337706
Hexadecimal	0x2DBFC6

Divisor Catalog (8)

1 2 1,163 1,289 2,326 2,578 1,499,107 2,998,214

Collatz Trajectory (89 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,998,214 1,499,107 4,497,322 2,248,661 6,745,984 3,372,992 1,686,496 843,248 421,624 210,812 105,406 52,703 158,110 79,055 237,166 118,583 355,750 177,875 533,626 266,813 800,440 400,220 200,110 100,055 300,166 150,083 450,250 225,125 675,376 337,688 168,844 84,422 42,211 126,634 63,317 189,952 94,976 47,488 23,744 11,872 5,936 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89

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